604749862080 has 2016 divisors, whose sum is σ = 2802160146240. Its totient is φ = 122903101440.

The previous prime is 604749862037. The next prime is 604749862081. The reversal of 604749862080 is 80268947406.

604749862080 is a `hidden beast` number, since 6 + 0 + 4 + 7 + 4 + 9 + 8 + 620 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (604749862081) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1436460270 + ... + 1436460690.

It is an arithmetic number, because the mean of its divisors is an integer number (1389960390).

Almost surely, 2^604749862080 is an apocalyptic number.

604749862080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604749862080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1401080073120).

604749862080 is an abundant number, since it is smaller than the sum of its proper divisors (2197410284160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

604749862080 is a wasteful number, since it uses less digits than its factorization.

604749862080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 604749862080 in words is "six hundred four billion, seven hundred forty-nine million, eight hundred sixty-two thousand, eighty".